Masayuki MITA

Follow

Person

Aichi-ken, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Thermochromic color-memory composition and thermochromic color-memo...
- Patent number 11,384,247
- Issue date Jul 12, 2022
- Kabushiki Kaisha Pilot Corporation
- Yoshiaki Ono
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Reversibly thermochromic aqueous ink composition and writing instru...
- Patent number 11,267,978
- Issue date Mar 8, 2022
- Kabushiki Kaisha Pilot Corporation
- Katsuyuki Fujita
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
REVERSIBLY THERMOCHROMIC AQUEOUS INKJET PRINTER INK COMPOSITION, IN...
- Publication number 20230018132
- Publication date Jan 19, 2023
- KABUSHIKI KAISHA PILOT CORPORATION (also trading as PILOT CORPORATION)
- Masayuki MITA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
REVERSIBLY THERMOCHROMIC AQUEOUS INK COMPOSITION AND WRITING INSTRU...
- Publication number 20200325351
- Publication date Oct 15, 2020
- KABUSHIKI KAISHA PILOT CORPORATION (also trading as PILOT CORPORATION)
- Katsuyuki FUJITA
- B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
Information Patent Application
THERMOCHROMIC COLOR-MEMORY COMPOSITION AND THERMOCHROMIC COLOR-MEMO...
- Publication number 20200071532
- Publication date Mar 5, 2020
- The Pilot Ink Co., Ltd.
- Yoshiaki ONO
- B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES