Hitoshi Takeya — 4 Patents at Oki Data

Hitoshi Takeya has been granted 4 US patents while listed as an inventor at Oki Data. The first was granted in 1989 and the most recent in June 2021. Hitoshi Takeya ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Hitoshi Takeya in Kasai, JP.

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #	Title	Co-Inventors	Date
11048451	Image forming device having additional operation mode for additional module	Tadayuki Watanabe	2021-06-29
8429154	Document search device, imaging forming apparatus, and document search system	—	2013-04-23
8379236	Image forming device	—	2013-02-19
4886971	Ion beam irradiating apparatus including ion neutralizer	Yasushi Matsumura, Akira Shuhara, Shigeo Sasaki, Kazumi Fukumoto	1989-12-12

Hitoshi Takeya — 4 Patents

Issued Patents All Time

Patent Widget