Mari Watanabe — 10 Patents at Nec Electronics

Mari Watanabe has been granted 10 US patents while listed as an inventor at Nec Electronics. The first was granted in 2009 and the most recent in December 2025. Mari Watanabe ranks #481,000 of 4,157,543 US inventors in our database (top 11.6%). Patent records list Mari Watanabe in Kawasaki, MO, JP.

Issued Patents All Time

Showing 1–10 of 10 patents

Patent #	Title	Co-Inventors	Date
12510668	Distance measurement system and distance measurement method	Tatsuo Hariyama, Atsushi Taniguchi, Kenji MARUNO	2025-12-30
12504276	Shape measuring and vibration detection	Tatsuo Hariyama, Kenji MARUNO, Shinya Hamagishi, Motoki Harayama	2025-12-23
12499621	Three-dimensional shape data generation method and information processing apparatus	Jinse Shimo, Kazuki MINAMI, Shuichi Chiba, Yoshihiko Tokumaru, Tatsuro Okano +5 more	2025-12-16
12476563	Power system and control method of power system	Yoshinobu Murakami	2025-11-18
12460817	Assembly, method for manufacturing assembly, burner, and method for manufacturing burner	Taiki Kinoshita, Sosuke Nakamura, Norihiko Motoyama, Shiro Maeno, Miyu HASEGAWA +3 more	2025-11-04
12449516	Distance measuring sensor, signal processing method, and distance measuring module	Tomonori Masuno, Takayuki Sasaki	2025-10-21
12436097	Spectroscopic measurement device	Kaizhi Zhang, Shuichi Baba, Takenori Hirose	2025-10-07
8391962	Cardiac function circadian variation analysis system and method	—	2013-03-05
7888254	Semiconductor device having a refractory metal containing film and method for manufacturing the same	Toshiyuki Takewaki	2011-02-15
7521802	Semiconductor device having a refractory metal containing film and method for manufacturing the same	Toshiyuki Takewaki	2009-04-21

Mari Watanabe — 10 Patents

Issued Patents All Time

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